2,4-二氟苯乙脒 | 723730-74-3

• 物质功能分类: 化学试剂 - 有机试剂 - 亚氨、脒
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,4-二氟苯乙脒
• 英文名称: 2-(2,4-Difluorophenyl)ethanimidamide
• CAS: 723730-74-3
• 化学式: C₈H₈F₂N₂
• 分子量: 170.16
• InChiKey: FGIMSBWWLLNAPJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  49.9
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• THERAPEUTIC COMPOUNDS
  申请人：CELGENE QUANTICEL RESEARCH, INC.

  公开号：US20170298040A1

  公开（公告）日：2017-10-19

  The present disclosure relates to substituted heterocyclic derivative therapeutic compounds, compositions comprising said compounds, and the use of said compounds and compositions for epigenetic regulation by inhibition of bromodomain-mediated recognition of acetyl lysine regions of proteins, such as histones. Said compositions and methods are useful for the treatment of diseases mediated by aberrant cell signalling, such as inflammatory disorders, cancer and neoplastic disease.

  本公开涉及替代杂环衍生治疗化合物，包括所述化合物的组合物，以及通过抑制溴结构域介导的乙酰赖氨酸区域对蛋白质（如组蛋白）的识别来进行表观遗传调控的所述化合物和组合物的用途。所述组合物和方法对于治疗由异常细胞信号传导介导的疾病，如炎症性疾病、癌症和肿瘤性疾病，是有用的。
• [EN] QUINOLIZINONE TYPE COMPOUNDS<br/>[FR] COMPOSES DU TYPE DE LA QUINOLIZINONE
  申请人：ABBOTT LABORATORIES

  公开号：WO1995010519A1

  公开（公告）日：1995-04-20

  (EN) Antibacterical coumpounds having formula (I) and the pharmaceutically acceptable salts, esters and amides thereof, preferred examples of which include those coumpounds wherein R1 is cycloalkyl of from three to eight carbon atoms or substituted phenyl; R2is selected from the group consisting of (a) halogen, (b) loweralkyl, (c) loweralkenyl, (d) cycloalkyl of from three to eight carbons, (e) cycloalkenyl of from four to eight carbons, (f) loweralkoxy, (g) aryloxy, (h) aryl(loweralkyl)oxy, (i) aryl(loweralkyl), (j) cycloalkyl(loweralkyl), (k) amino, (l) (loweralkyl)amino, (m) aryl(loweralkyl)amino, (n) hydroxy substituted (loweralkyl)amino, (o) phenyl, (p) substituted phenyl, (q) bicyclic nitrogen-containing heterocycle, (r) nitrogen-containingaromatic heterocycle, and (s) nitrogen-containing heterocycle having formula (Ia) where x is between zero and three; R3 is halogen; R4 is hydrogen, loweralkyl, a pharmaceutically acceptable cation, or a prodrug ester group; R5 is hydrogen, loweralkyl, halo(loweralkyl), or -NR13R14; and R6 is loweralkyl, as wellas pharmaceutical compositions containing such compounds and the use of the same in the treatment of bacterial infections.(FR) Composés antibactériens de la formule (I) et sels, esters et amides pharmaceutiquement acceptables de ceux-ci, dont des exemples préférés comprennent des composés dans lesquels: R1 est un cycloalcoyle avec deux à huit atomes de carbone ou un phényle substitué; R2 est sélectionné dans le groupe comprenant: (a) halogène, (b) alcoyle inférieur, (c) alcényle inférieur, (c) cycloalcoyle avec trois à huit atomes de carbone, (e) cycloalcényle avec quatre à huit atomes de carbone, (f) alcoxy inférieur, (g) aroyloxy, (h) aroyl(alcoyle inférieur)oxy, (I) aroyl(alcoyle inférieur), (j) cycloalcoyle(alcoyle inférieur), (k) amino, (l) (alcoyle inférieur)amino, (m) aroyl(alcoyle inférieur)amino, (n) (alcoyle inférieur)amino substitué par hydroxy, (o) phényle, (p) phényle substitué, (q) hétérocycle dicyclique azoté, (r) hétérocycle aromatique azoté et (s) hétérocycle azoté de la formule (Ia), dans laquelle R3 est un halogène; R4 est l'hydrogène, un alcoyle inférieur, un cation pharmaceutiquement acceptable ou un groupe ester promédicamenteux; R5 est l'hydrogène, un alcoyle inférieur, un halo(alcoyle inférieur) ou -NR13R14; et R6 est un alcoyle inférieur. L'invention décrit également des compositions pharmaceutiques contenant ces composés et l'utilisation de celles-ci dans le traitement des infections bactériennes.

  (中) 具有公式(I)及其药学上可接受的盐、酯和酰胺的抗菌化合物，其中R1是由三到八个碳原子的环烷基或取代的苯基; R2选自以下组中：(a)卤素，(b)较低的烷基，(c)较低的烯基，(d)由三到八个碳原子的环烷基，(e)由四到八个碳原子的环烯基，(f)较低的烷氧基，(g)芳氧基，(h)芳基(较低的烷氧基)，(i)芳基(较低的烷基)，(j)环烷基(较低的烷基)，(k)氨基，(l)(较低的烷基)氨基，(m)芳基(较低的烷基)氨基，(n)羟基取代的(较低的烷基)氨基，(o)苯基，(p)取代的苯基，(q)含氮的双环杂环，(r)含氮芳香杂环，(s)具有公式(Ia)的含氮杂环，其中x在零到三之间; R3是卤素; R4是氢、较低的烷基、药学上可接受的阳离子或前药酯基; R5是氢、较低的烷基、卤代(较低的烷基)或-NR13R14; R6是较低的烷基，以及包含这种化合物的药物组合物和在治疗细菌感染中使用它们的用途。
• 1-Thia-2,4a-diaza-cyclopenta[b]naphthalene-3,4-diones and related compounds as anti-infective agents
  申请人：Bradbury James Barton

  公开号：US20070129333A1

  公开（公告）日：2007-06-07

  The invention provides compounds and salts of Formula I and Formula II: which possess antimicrobial activity. The invention also provides novel synthetic intermediates useful in making compounds of Formula I and Formula II. The variables A 1 , A 8 , R 2 , R 3 , R 5 , R 6 , R 7 , and R 9 are defined herein. Certain compounds of Formula I and Formula II disclosed herein are potent and selective inhibitors of bacterial DNA synthesis and bacterial replication. The invention also provides antimicrobial compositions, including pharmaceutical compositions, containing one or more compounds of Formula I or Formula II and one or more carriers, excipients, or diluents. Such compositions may contain a compound of Formula I or Formula II as the only active agent or may contain a combination of a compound of Formula I or Formula II and one or more other active agents. The invention also provides methods for treating microbial infections in animals.

  本发明提供了公式I和公式II的化合物和盐：具有抗微生物活性。本发明还提供了制备公式I和公式II化合物的有用新合成中间体。其中变量A1、A8、R2、R3、R5、R6、R7和R9在此处定义。本文披露的某些公式I和公式II的化合物是细菌DNA合成和细菌复制的有效和选择性抑制剂。本发明还提供了抗微生物组合物，包括含有一个或多个公式I或公式II化合物和一个或多个载体、赋形剂或稀释剂的制药组合物。这样的组合物可以仅包含公式I或公式II化合物作为唯一的活性剂，也可以包含公式I或公式II化合物和一个或多个其他活性剂的组合物。本发明还提供了治疗动物微生物感染的方法。
• IDO Inhibitors
  申请人：Mautino Mario

  公开号：US20110053941A1

  公开（公告）日：2011-03-03

  Presently provided are methods for (a) modulating an activity of indoleamine 2,3-dioxygenase comprising contacting an indoleamine 2,3-dioxygenase with a modulation effective amount of a compound as described in one of the aspects described herein; (b) treating indoleamine 2,3-dioxygenase (IDO) mediated immunosuppression in a subject in need thereof, comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; (c) treating a medical conditions that benefit from the inhibition of enzymatic activity of indoleamine-2,3-dioxygenase comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; (d) enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent and a compound as described in one of the aspects described herein; (e) treating tumor-specific immunosuppression associated with cancer comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; and (f) treating immunosuppression associated with an infectious disease, e.g., HIV-I infection, comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount a compound as described in one of the aspects described herein.

  目前提供以下方法：(a) 通过接触本文中描述的化合物的调节有效量与吲哚胺2,3-二氧化酶相互作用，从而调节吲哚胺2,3-二氧化酶的活性；(b) 治疗需要吲哚胺2,3-二氧化酶(IDO)介导的免疫抑制的患者，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(c) 治疗需要抑制吲哚胺-2,3-二氧化酶酶活性的医疗状况，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(d) 增强抗癌治疗的有效性，包括给予抗癌剂和本文中描述的化合物；(e) 治疗与癌症相关的肿瘤特异性免疫抑制，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(f) 治疗与传染病相关的免疫抑制，例如HIV-1感染，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量。
• Therapeutic compounds
  申请人：CELGENE QUANTICEL RESEARCH, INC.

  公开号：US10202360B2

  公开（公告）日：2019-02-12

  The present disclosure relates to substituted heterocyclic derivative therapeutic compounds, compositions comprising said compounds, and the use of said compounds and compositions for epigenetic regulation by inhibition of bromodomain-mediated recognition of acetyl lysine regions of proteins, such as histones. Said compositions and methods are useful for the treatment of diseases mediated by aberrant cell signalling, such as inflammatory disorders, cancer and neoplastic disease.

  本公开涉及取代的杂环衍生物治疗化合物、包含所述化合物的组合物，以及所述化合物和组合物通过抑制溴化链介导的对蛋白质（如组蛋白）乙酰赖氨酸区的识别进行表观遗传调控的用途。所述组合物和方法可用于治疗由异常细胞信号介导的疾病，如炎症性疾病、癌症和肿瘤性疾病。